Finding the Fourth Proportional to 2,562,772.28, 3,536,039.22 and 1,530,079.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562,772.28 : 3,536,039.22 = 1,530,079.52 : x
2. Step 2: Convert to fraction form
   2,562,772.28/3,536,039.22 = 1,530,079.52/x
3. Step 3: Cross multiply
   2,562,772.28x = 3,536,039.22 × 1,530,079.52
4. Step 4: Simplify right side
   2,562,772.28x = 5,410,421,192,438.77
5. Step 5: Solve for x
   x = 5,410,421,192,438.77/2,562,772.28
6. Step 6: Final answer
   x = 2,111,159.56